There are 21 words that start with 'azot'.
| azote | azoth | azoted |
| azotes | azoths | azotic |
| azotise | azotize | azotemia |
| azotemic | azotised | azotises |
| azotized | azotizes | azoturia |
| azotemias | azotising | azotizing |
| azoturias | azotobacter | azotobacters |
Note: These 21 words that start with 'azot' are found from the USA & Canada version of the tournament Scrabble word list.